TANVIBEN MERCER
NPI 1205317583
Physical Therapist in Greenfield, IN
About Tanviben Mercer NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TANVIBEN MERCER (NPI 1205317583) is an individual physical therapist in Greenfield, Indiana, licensed in Indiana (05012773A) and active in the NPI registry since August 2018.
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tanviben Mercer is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Tanviben Mercer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Greenfield, IN 46140
- Reassigned Medicare billing, Indiana enrollment
- 68 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENFIELD, IN 46140
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Tanviben Mercer's NPI number?
The NPI number for Tanviben Mercer is 1205317583. It was assigned to this individual provider in the NPPES registry on August 24, 2018.
Where is Tanviben Mercer located?
Tanviben Mercer practices at 801 N State St, Greenfield, IN 46140. The listed phone number is (317) 468-4472.
What is Tanviben Mercer's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Tanviben Mercer enrolled in Medicare?
Yes. Tanviben Mercer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Tanviben Mercer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tanviben Mercer reassigns Medicare benefits to Hancock Regional Hospital (Greenfield, IN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tanviben Mercer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tanviben Mercer accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Tanviben Mercer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Tanviben Mercer was last updated on May 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.